Editline v2.1.0

Changes

• Raise the default history size (el_hist_size) from 15 to 64
• Resize the scrollback when el_hist_size changes, so it can be set at
  any time rather than only before the first use of history

Fixes

• Fix #78: the most recent entry was dropped when reloading a full
  history file; read_history() now reads as many entries as
  write_history() writes
• Fix a memory leak in read_history() when reloading over an existing
  history